3.7V Car Subwoofer High Power HiFi Bass Bluetooth 120W Speaker MP3 Car Amplifier Board Karaok

1. Support reading MP3 music in U disk and TF small memory card
Built-in Bluetooth receiving function, can receive Bluetooth music from mobile phones
For 3.7V lithium battery, can be charged with DC5V/1-2A charger
With AUX IN external audio input function, can be connected to the computer to play
The panel has a wired jack, which can be used to sing or sing
3.7V Amplifier Board Square Dance Speaker Amplifier Support Bluetooth AUX TF-Card U-Disk Recording 5-8Inch Speaker

1. Support reading MP3 music in U disk and TF small memory card
2. Built-in Bluetooth receiving function, can receive Bluetooth music from mobile phones
3. For 3.7V lithium battery, can be charged with DC5V/1-2A charger
4. With AUX IN external audio input function, can be connected to the computer to play
5. The panel has a wired jack, which can be used to sing or sing

Using word power amplifier, rated power 15W, peak 30W
The product is mono channel.
NOTE: It must connect a 3.7V lithium battery to open.—this is very important for power on.
Type: Amplifier Board
color:Black
Material:Metal
size:194 x 85 x 26mm

Package Contents:
1 x 3.7V Bluetooth Amplifier board(Without power)
1 x Remote Control(with battery)
1 x SPeaker Wires
1 x radio antenna